Store all albums.

[Sone.git] / src / main / java / net / pterodactylus / sone / database / memory / MemoryDatabase.java

diff --git a/src/main/java/net/pterodactylus/sone/database/memory/MemoryDatabase.java b/src/main/java/net/pterodactylus/sone/database/memory/MemoryDatabase.java
index 8817016..e311a5e 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/database/memory/MemoryDatabase.java
+++ b/src/main/java/net/pterodactylus/sone/database/memory/MemoryDatabase.java
@@ -536,7 +536,9 @@ public class MemoryDatabase extends AbstractService implements Database {
                lock.writeLock().lock();
                try {
                        allAlbums.put(album.getId(), album);
-                       albumChildren.put(album.getParent().getId(), album.getId());
+                       if (!album.isRoot()) {
+                               albumChildren.put(album.getParent().getId(), album.getId());
+                       }
                } finally {
                        lock.writeLock().unlock();
                }